2163706533

素因数分解:

$3^3\times {\mathrm{1451}}^1\times {\mathrm{55229}}^1$

素因数の和:56689

約数の個数: 16

約数和(自身を含む): 3207758400

約数和(自身を除く): 1044051867

約数列:

[1, 3, 9, 27, 1451, 4353, 13059, 39177, 55229, 165687, 497061, 1491183, 80137279, 240411837, 721235511, 2163706533]

約数ペア:

[(1, 2163706533), (3, 721235511), (9, 240411837), (27, 80137279), (1451, 1491183), (4353, 497061), (13059, 165687), (39177, 55229)]